[INFO] fetching crate pingall 0.5.1...
[INFO] testing pingall-0.5.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate pingall 0.5.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate pingall 0.5.1
[INFO] finished tweaking crates.io crate pingall 0.5.1
[INFO] tweaked toml for crates.io crate pingall 0.5.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pingall 0.5.1 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pingall 0.5.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 78d70399815c160fe1d41950784955167d48563ff1c80c0ed1b4a5f3d2a20799
[INFO] running `Command { std: "docker" "start" "-a" "78d70399815c160fe1d41950784955167d48563ff1c80c0ed1b4a5f3d2a20799", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "78d70399815c160fe1d41950784955167d48563ff1c80c0ed1b4a5f3d2a20799", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78d70399815c160fe1d41950784955167d48563ff1c80c0ed1b4a5f3d2a20799", kill_on_drop: false }`
[INFO] [stdout] 78d70399815c160fe1d41950784955167d48563ff1c80c0ed1b4a5f3d2a20799
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 328a3469d4ffba95314fca30ac10a5f31c0eb2fe6c155e9e5d7492876da3f2da
[INFO] running `Command { std: "docker" "start" "-a" "328a3469d4ffba95314fca30ac10a5f31c0eb2fe6c155e9e5d7492876da3f2da", kill_on_drop: false }`
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling instant v0.1.13
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling bitflags v2.9.4
[INFO] [stderr]    Compiling pico-args v0.5.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling socket2 v0.6.0
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling socket2 v0.4.10
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling tiny-ping v0.5.0
[INFO] [stderr]    Compiling pingall v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.98s
[INFO] running `Command { std: "docker" "inspect" "328a3469d4ffba95314fca30ac10a5f31c0eb2fe6c155e9e5d7492876da3f2da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "328a3469d4ffba95314fca30ac10a5f31c0eb2fe6c155e9e5d7492876da3f2da", kill_on_drop: false }`
[INFO] [stdout] 328a3469d4ffba95314fca30ac10a5f31c0eb2fe6c155e9e5d7492876da3f2da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5087f1c8e1ac59c77e5f6f17da631f9bfd18654a45d1871cfe89b13f2e555af1
[INFO] running `Command { std: "docker" "start" "-a" "5087f1c8e1ac59c77e5f6f17da631f9bfd18654a45d1871cfe89b13f2e555af1", kill_on_drop: false }`
[INFO] [stderr]    Compiling pingall v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "5087f1c8e1ac59c77e5f6f17da631f9bfd18654a45d1871cfe89b13f2e555af1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5087f1c8e1ac59c77e5f6f17da631f9bfd18654a45d1871cfe89b13f2e555af1", kill_on_drop: false }`
[INFO] [stdout] 5087f1c8e1ac59c77e5f6f17da631f9bfd18654a45d1871cfe89b13f2e555af1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a6c63eea4e0a354a5087cfd9b0aa2c64e642e66d9265a5e0e4a7b92cdb6be983
[INFO] running `Command { std: "docker" "start" "-a" "a6c63eea4e0a354a5087cfd9b0aa2c64e642e66d9265a5e0e4a7b92cdb6be983", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/pingall-eccab550372e2e87)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a6c63eea4e0a354a5087cfd9b0aa2c64e642e66d9265a5e0e4a7b92cdb6be983", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6c63eea4e0a354a5087cfd9b0aa2c64e642e66d9265a5e0e4a7b92cdb6be983", kill_on_drop: false }`
[INFO] [stdout] a6c63eea4e0a354a5087cfd9b0aa2c64e642e66d9265a5e0e4a7b92cdb6be983